Protective face mask



1. Protective face mask

1.1 : Perspective

1.2 : Front

1.3 : Back

1.4 : Right

1.5 : Left

1.6 : Bottom

1.7 : Top

The broken lines shown in the drawings illustrate portions of theprotective face mask and form no part of the claimed design.

CLAIM The ornamental design for a protective face mask, as shown anddescribed.